The many different sewing machine sizes are necessary to meet the needs of different users. While some devices are 9-3/4 inches wide by 9-3/5 inches deep by 12-1/2 inches high, some of the larger units are 7 inches wide by 7 inches deep by 10-1/2 inches. The handheld versions are often lighter.
Lockstitch Sewing Machine
This device binds cloth using a needle and a couple of spool threads. This is not to be confused with the chain stitch machine. The lockstitch creates durable straight seams. This is one of theoldest sewing devices to enter the market. The lockstitch is still used in many homes. Its stitch is basic, but it can be utilized in many ways.
How the Lockstitch Works
The lockstitch works by locking two threads off two bobbins. A dial is used to control the length stitch and the tightness as well. Whatever the sewing machine sizes, the lockstitch’s first spool is atop the device.
The thread works at a tension arm. It threads the eye of the needle. This is linked to the foot that pushes the fabric onto a feed. The other thread is concealed behind the foot. The thread is pulled and stitches via a controlled or manual pedal.
The contemporary lockstitch comes with extra flexibility and strength. The foot pedal is run by a motor. There are numerous settings included that allow you to stitch decorative seams, embroider, make buttonholes, quilt and hem. Most of them can support fabrics of varying thickness and different spools.
Upholstery Sewing Devices
This is a term used for commercial grade machines. In design, these are no different from the industrial sewing devices. The typical household sewing devices cannot handle upholstery. The most home sewing devices can handle are leather and denim. These upholstery sewing devices can work with car upholstery.
These machines are composed of metal. This makes the device difficult to disassemble. To offset this difficulty, smaller portable types have now been developed. These machines also have different feet.
These can be used for welting and zippers. You can also change the needles to switch between delicate and the heavier fabrics. Other high end devices have other extra features.
The various sewing machine sizes and types should not be cause for confusion. Rather, these options allow you to pick the right one for the job. The key is to research each type before making a purchase.